2,3',4-Trichlorobiphenyl, 5mg

EPA 505 Pesticide Standard

Sulfur Calibr. Mix. Dibenzothiophene in Isooctane. Units: 5x1mL ampoule, 1x10mL screw cap bottle Chiron No. (Matrix) Concentration Isooctane Xylene White oil 3 cst µgS/g (ppm) Wt.% S-4055-0-IO

PCN Window Defining Solution/Mixture, 1.2ml, nonane